! Started logfile: J0944+5202_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:19:42 2017 obs J0944+5202_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0944+5202_S_2015_01_23_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.854023 visibilities/baseline/integration-bin. ! Found source: J0944+5202 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 8916 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0944+5202_S_2015_01_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.744031Jy sigma=0.008775 ! Fit after self-cal, rms=0.733359Jy sigma=0.008650 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=4.009 mas, bpa=-10.41 degrees ! Estimated noise=928.662 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.21571 Jy ! Component: 100 - total flux cleaned = 0.299867 Jy ! Total flux subtracted in 100 components = 0.299867 Jy ! Clean residual min=-0.018520 max=0.041801 Jy/beam ! Clean residual mean=0.000068 rms=0.005283 Jy/beam ! Combined flux in latest and established models = 0.299867 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.299867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150923Jy sigma=0.001352 ! Fit after self-cal, rms=0.149417Jy sigma=0.001327 ! Inverting map ! Added new window around map position (1.5, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0485224 Jy ! Component: 100 - total flux cleaned = 0.0753193 Jy ! Total flux subtracted in 100 components = 0.0753193 Jy ! Clean residual min=-0.012720 max=0.018125 Jy/beam ! Clean residual mean=0.000033 rms=0.003044 Jy/beam ! Combined flux in latest and established models = 0.375186 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.375186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128398Jy sigma=0.001065 ! Fit after self-cal, rms=0.127722Jy sigma=0.001053 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.759 mas, bmaj=4.67 mas, bpa=-9.332 degrees ! Estimated noise=671.817 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0232249 Jy ! Component: 100 - total flux cleaned = 0.0368064 Jy ! Component: 150 - total flux cleaned = 0.0460686 Jy ! Component: 200 - total flux cleaned = 0.0528351 Jy ! Total flux subtracted in 200 components = 0.0528351 Jy ! Clean residual min=-0.008871 max=0.009785 Jy/beam ! Clean residual mean=-0.000016 rms=0.002066 Jy/beam ! Combined flux in latest and established models = 0.428021 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 52 components and 0.428021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121540Jy sigma=0.000998 ! Fit after self-cal, rms=0.121291Jy sigma=0.000993 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.87 HN 0.96 KP 1.11 ! LA 0.99 MK 1.00 NL 0.98 OV 0.99 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.03 KP 1.03 ! LA 0.97 MK 1.02 NL 0.89 OV 1.01 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.26 HN 1.00 KP 0.88 ! LA 0.79 MK 1.05 NL 1.29 OV 0.95 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.94 HN 0.99 KP 0.83 ! LA 0.82 MK 1.04 NL 1.11 OV 1.01 ! PT 1.05 SC 1.04 ! ! ! Fit before self-cal, rms=0.121291Jy sigma=0.000993 ! Fit after self-cal, rms=0.111966Jy sigma=0.000887 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=4.737 mas, bpa=-9.697 degrees ! Estimated noise=677.664 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127153 Jy ! Component: 100 - total flux cleaned = 0.000818276 Jy ! Component: 150 - total flux cleaned = 0.000813566 Jy ! Component: 200 - total flux cleaned = 0.000916035 Jy ! Total flux subtracted in 200 components = 0.000916035 Jy ! Clean residual min=-0.005702 max=0.005911 Jy/beam ! Clean residual mean=0.000007 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.428937 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.428937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111579Jy sigma=0.000882 ! Fit after self-cal, rms=0.111474Jy sigma=0.000880 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111474Jy sigma=0.000880 ! Fit after self-cal, rms=0.105836Jy sigma=0.000852 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.809 mas, bmaj=4.737 mas, bpa=-10.16 degrees ! Estimated noise=680.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.48051e-05 Jy ! Component: 100 - total flux cleaned = -0.000106195 Jy ! Component: 150 - total flux cleaned = -4.67389e-06 Jy ! Component: 200 - total flux cleaned = 9.48544e-05 Jy ! Total flux subtracted in 200 components = 9.48544e-05 Jy ! Clean residual min=-0.004446 max=0.004559 Jy/beam ! Clean residual mean=0.000001 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.429032 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.429032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105560Jy sigma=0.000848 ! Fit after self-cal, rms=0.105511Jy sigma=0.000847 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (8.5, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149452 Jy ! Component: 100 - total flux cleaned = 0.00206964 Jy ! Component: 150 - total flux cleaned = 0.00242487 Jy ! Component: 200 - total flux cleaned = 0.0024218 Jy ! Total flux subtracted in 200 components = 0.0024218 Jy ! Clean residual min=-0.004045 max=0.003724 Jy/beam ! Clean residual mean=0.000003 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.431454 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.431454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105156Jy sigma=0.000843 ! Fit after self-cal, rms=0.105125Jy sigma=0.000843 ! Inverting map ! Added new window around map position (-19.5, -18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227799 Jy ! Component: 100 - total flux cleaned = 0.00228395 Jy ! Component: 150 - total flux cleaned = 0.00208244 Jy ! Component: 200 - total flux cleaned = 0.00198871 Jy ! Total flux subtracted in 200 components = 0.00198871 Jy ! Clean residual min=-0.003508 max=0.002913 Jy/beam ! Clean residual mean=0.000007 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.433442 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 97 components and 0.433442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104892Jy sigma=0.000839 ! Fit after self-cal, rms=0.104873Jy sigma=0.000839 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104873Jy sigma=0.000839 ! Fit after self-cal, rms=0.105069Jy sigma=0.000839 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.814 mas, bmaj=4.714 mas, bpa=-9.483 degrees ! Estimated noise=679.972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000961065 Jy ! Component: 100 - total flux cleaned = 0.000961852 Jy ! Component: 150 - total flux cleaned = 0.000807197 Jy ! Component: 200 - total flux cleaned = 0.000809295 Jy ! Total flux subtracted in 200 components = 0.000809295 Jy ! Clean residual min=-0.003242 max=0.002786 Jy/beam ! Clean residual mean=0.000006 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.434251 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 105 components and 0.434252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104937Jy sigma=0.000837 ! Fit after self-cal, rms=0.104928Jy sigma=0.000837 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159494 Jy ! Component: 100 - total flux cleaned = -0.000221947 Jy ! Component: 150 - total flux cleaned = -0.000282283 Jy ! Component: 200 - total flux cleaned = -0.000282796 Jy ! Total flux subtracted in 200 components = -0.000282796 Jy ! Clean residual min=-0.003055 max=0.002724 Jy/beam ! Clean residual mean=0.000005 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.433969 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 107 components and 0.433969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104839Jy sigma=0.000836 ! Fit after self-cal, rms=0.104830Jy sigma=0.000836 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104830Jy sigma=0.000836 ! Fit after self-cal, rms=0.105063Jy sigma=0.000836 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.751 mas, bmaj=8.474 mas, bpa=16.04 degrees ! Estimated noise=865.922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000448805 Jy ! Component: 100 - total flux cleaned = 4.54577e-05 Jy ! Component: 150 - total flux cleaned = -0.000258943 Jy ! Component: 200 - total flux cleaned = -0.000380069 Jy ! Total flux subtracted in 200 components = -0.000380069 Jy ! Clean residual min=-0.002547 max=0.002482 Jy/beam ! Clean residual mean=0.000005 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.433589 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 131 components and 0.433589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105027Jy sigma=0.000836 ! Fit after self-cal, rms=0.105019Jy sigma=0.000836 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.47455e-06 Jy ! Component: 100 - total flux cleaned = -0.000143453 Jy ! Component: 150 - total flux cleaned = -0.000197732 Jy ! Component: 200 - total flux cleaned = -0.000248004 Jy ! Total flux subtracted in 200 components = -0.000248004 Jy ! Clean residual min=-0.002489 max=0.002428 Jy/beam ! Clean residual mean=0.000004 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.433341 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 139 components and 0.433341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104996Jy sigma=0.000835 ! Fit after self-cal, rms=0.104987Jy sigma=0.000835 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=4.707 mas, bpa=-9.206 degrees ! Estimated noise=680.503 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 4.707 at -9.206 degrees (North through East) ! Clean map min=-0.0028727 max=0.24597 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.209 mas, bmaj=4.035 mas, bpa=-9.904 degrees ! Estimated noise=947.992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.224741 Jy ! Component: 100 - total flux cleaned = 0.312408 Jy ! Component: 150 - total flux cleaned = 0.355126 Jy ! Component: 200 - total flux cleaned = 0.378541 Jy ! Total flux subtracted in 200 components = 0.378541 Jy ! Clean residual min=-0.006171 max=0.011778 Jy/beam ! Clean residual mean=0.000025 rms=0.001751 Jy/beam ! Combined flux in latest and established models = 0.378541 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.378541 Jy ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=4.707 mas, bpa=-9.206 degrees ! Estimated noise=680.503 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177076 Jy ! Component: 100 - total flux cleaned = 0.0284708 Jy ! Component: 150 - total flux cleaned = 0.0355297 Jy ! Component: 200 - total flux cleaned = 0.0404973 Jy ! Total flux subtracted in 200 components = 0.0404973 Jy ! Clean residual min=-0.003040 max=0.004129 Jy/beam ! Clean residual mean=-0.000001 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.419039 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 67 components and 0.419039 Jy ! Inverting map ! Added new window around map position (-14, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418677 Jy ! Component: 100 - total flux cleaned = 0.00730794 Jy ! Component: 150 - total flux cleaned = 0.00978664 Jy ! Component: 200 - total flux cleaned = 0.0112127 Jy ! Total flux subtracted in 200 components = 0.0112127 Jy ! Clean residual min=-0.002644 max=0.002961 Jy/beam ! Clean residual mean=0.000006 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.430252 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 97 components and 0.430252 Jy ! Inverting map ! Added new window around map position (-7.5, -24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000618701 Jy ! Component: 100 - total flux cleaned = 0.00112173 Jy ! Component: 150 - total flux cleaned = 0.00165017 Jy ! Component: 200 - total flux cleaned = 0.00205535 Jy ! Total flux subtracted in 200 components = 0.00205535 Jy ! Clean residual min=-0.002554 max=0.002507 Jy/beam ! Clean residual mean=0.000006 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.432307 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 118 components and 0.432307 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.751 mas, bmaj=8.474 mas, bpa=16.04 degrees ! Estimated noise=865.922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147361 Jy ! Component: 100 - total flux cleaned = 0.0018352 Jy ! Component: 150 - total flux cleaned = 0.00183739 Jy ! Component: 200 - total flux cleaned = 0.00170158 Jy ! Total flux subtracted in 200 components = 0.00170158 Jy ! Clean residual min=-0.002489 max=0.002303 Jy/beam ! Clean residual mean=0.000012 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.434009 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020662 Jy ! Component: 100 - total flux cleaned = -0.000284352 Jy ! Component: 150 - total flux cleaned = -0.000462067 Jy ! Component: 200 - total flux cleaned = -0.000559801 Jy ! Total flux subtracted in 200 components = -0.000559801 Jy ! Clean residual min=-0.002318 max=0.002199 Jy/beam ! Clean residual mean=0.000007 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.433449 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 156 components and 0.433449 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=4.707 mas, bpa=-9.206 degrees ! Estimated noise=680.503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000241744 Jy ! Component: 100 - total flux cleaned = -0.000192178 Jy ! Component: 150 - total flux cleaned = -6.09299e-05 Jy ! Component: 200 - total flux cleaned = -1.98204e-05 Jy ! Total flux subtracted in 200 components = -1.98204e-05 Jy ! Clean residual min=-0.002394 max=0.002386 Jy/beam ! Clean residual mean=0.000003 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.433429 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 178 components and 0.433429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104763Jy sigma=0.000833 ! Fit after self-cal, rms=0.104735Jy sigma=0.000832 wmodel J0944+5202_S_2015_01_23_pus_map.mod ! Writing 178 model components to file: J0944+5202_S_2015_01_23_pus_map.mod wobs J0944+5202_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0944+5202_S_2015_01_23_pus_uvs.fits wwins J0944+5202_S_2015_01_23_pus_map.win ! wwins: Wrote 6 windows to J0944+5202_S_2015_01_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000461417 Jy ! Component: 100 - total flux cleaned = -0.000611101 Jy ! Component: 150 - total flux cleaned = -0.000540481 Jy ! Component: 200 - total flux cleaned = -0.000540579 Jy ! Component: 250 - total flux cleaned = -0.00047553 Jy ! Component: 300 - total flux cleaned = -0.000412443 Jy ! Component: 350 - total flux cleaned = -0.000381568 Jy ! Component: 400 - total flux cleaned = -0.000291571 Jy ! Component: 450 - total flux cleaned = -0.000203942 Jy ! Component: 500 - total flux cleaned = -0.000147172 Jy ! Component: 550 - total flux cleaned = -6.32906e-05 Jy ! Component: 600 - total flux cleaned = -6.29635e-05 Jy ! Component: 650 - total flux cleaned = 7.28237e-05 Jy ! Component: 700 - total flux cleaned = 7.24228e-05 Jy ! Component: 750 - total flux cleaned = -6.51444e-06 Jy ! Component: 800 - total flux cleaned = 4.56377e-05 Jy ! Component: 850 - total flux cleaned = 4.57128e-05 Jy ! Component: 900 - total flux cleaned = 2.07558e-05 Jy ! Component: 950 - total flux cleaned = -4.51347e-06 Jy ! Component: 1000 - total flux cleaned = -2.9302e-05 Jy ! Component: 1050 - total flux cleaned = -7.7691e-05 Jy ! Component: 1100 - total flux cleaned = -0.000173132 Jy ! Component: 1150 - total flux cleaned = -0.00026676 Jy ! Component: 1200 - total flux cleaned = -0.000289749 Jy ! Component: 1250 - total flux cleaned = -0.000243848 Jy ! Component: 1300 - total flux cleaned = -0.000356933 Jy ! Component: 1350 - total flux cleaned = -0.00033472 Jy ! Component: 1400 - total flux cleaned = -0.000445597 Jy ! Component: 1450 - total flux cleaned = -0.000445563 Jy ! Component: 1500 - total flux cleaned = -0.000553937 Jy ! Component: 1550 - total flux cleaned = -0.000660724 Jy ! Component: 1600 - total flux cleaned = -0.000724208 Jy ! Component: 1650 - total flux cleaned = -0.000745019 Jy ! Component: 1700 - total flux cleaned = -0.000848641 Jy ! Component: 1750 - total flux cleaned = -0.000807398 Jy ! Component: 1800 - total flux cleaned = -0.000909482 Jy ! Component: 1850 - total flux cleaned = -0.000909564 Jy ! Component: 1900 - total flux cleaned = -0.000989243 Jy ! Component: 1950 - total flux cleaned = -0.00102851 Jy ! Component: 2000 - total flux cleaned = -0.000989427 Jy ! Component: 2050 - total flux cleaned = -0.00100911 Jy ! Component: 2100 - total flux cleaned = -0.00112476 Jy ! Component: 2150 - total flux cleaned = -0.00108645 Jy ! Component: 2200 - total flux cleaned = -0.00116216 Jy ! Component: 2250 - total flux cleaned = -0.00112472 Jy ! Component: 2300 - total flux cleaned = -0.00114334 Jy ! Component: 2350 - total flux cleaned = -0.00123557 Jy ! Component: 2400 - total flux cleaned = -0.00123558 Jy ! Component: 2450 - total flux cleaned = -0.00132631 Jy ! Component: 2500 - total flux cleaned = -0.0013262 Jy ! Component: 2550 - total flux cleaned = -0.00136184 Jy ! Component: 2600 - total flux cleaned = -0.00136179 Jy ! Component: 2650 - total flux cleaned = -0.00136179 Jy ! Component: 2700 - total flux cleaned = -0.00130947 Jy ! Component: 2750 - total flux cleaned = -0.00136145 Jy ! Component: 2800 - total flux cleaned = -0.00131008 Jy ! Component: 2850 - total flux cleaned = -0.0013442 Jy ! Component: 2900 - total flux cleaned = -0.00127676 Jy ! Component: 2950 - total flux cleaned = -0.00136079 Jy ! Component: 3000 - total flux cleaned = -0.00129411 Jy ! Component: 3050 - total flux cleaned = -0.00126093 Jy ! Component: 3100 - total flux cleaned = -0.00121168 Jy ! Component: 3150 - total flux cleaned = -0.00122804 Jy ! Component: 3200 - total flux cleaned = -0.00116328 Jy ! Component: 3250 - total flux cleaned = -0.00116318 Jy ! Component: 3300 - total flux cleaned = -0.00114728 Jy ! Component: 3350 - total flux cleaned = -0.00103633 Jy ! Component: 3400 - total flux cleaned = -0.00106771 Jy ! Component: 3450 - total flux cleaned = -0.000942413 Jy ! Component: 3500 - total flux cleaned = -0.00097343 Jy ! Component: 3550 - total flux cleaned = -0.000834528 Jy ! Component: 3600 - total flux cleaned = -0.000803978 Jy ! Component: 3650 - total flux cleaned = -0.000804093 Jy ! Component: 3700 - total flux cleaned = -0.000728351 Jy ! Component: 3750 - total flux cleaned = -0.000728227 Jy ! Component: 3800 - total flux cleaned = -0.000623517 Jy ! Component: 3850 - total flux cleaned = -0.000579007 Jy ! Component: 3900 - total flux cleaned = -0.000564269 Jy ! Component: 3950 - total flux cleaned = -0.000520231 Jy ! Component: 4000 - total flux cleaned = -0.00052031 Jy ! Component: 4050 - total flux cleaned = -0.000491222 Jy ! Total flux subtracted in 4096 components = -0.000404575 Jy ! Clean residual min=-0.000961 max=0.001008 Jy/beam ! Clean residual mean=0.000002 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.433024 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 457 components and 0.433024 Jy ![Exited script file: muppet] wmap "J0944+5202_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 4.707 at -9.206 degrees (North through East) ! Clean map min=-0.0026204 max=0.24322 Jy/beam ! Writing clean map to FITS file: J0944+5202_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.243221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251096 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.309713 0.309713 0.619426 1.23885 2.4777 4.95541 9.91081 19.8216 39.6433 79.2865 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.243 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 4.707 at -9.206 degrees (North through East) ! Clean map min=-0.0026204 max=0.24322 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0944+5202_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:19:47 2017